diff options
| author | Eric Dumazet <edumazet@google.com> | 2012-09-27 02:48:50 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-10-01 17:01:57 -0400 |
| commit | 60769a5dcd8755715c7143b4571d5c44f01796f1 (patch) | |
| tree | 913951cd23fa8aaaac5de4585484becaaead41ff /include/net | |
| parent | c9e6bc644e557338221e75c242ab12c275a67d1b (diff) | |
| download | lwn-60769a5dcd8755715c7143b4571d5c44f01796f1.tar.gz lwn-60769a5dcd8755715c7143b4571d5c44f01796f1.zip | |
ipv4: gre: add GRO capability
Add GRO capability to IPv4 GRE tunnels, using the gro_cells
infrastructure.
Tested using IPv4 and IPv6 TCP traffic inside this tunnel, and
checking GRO is building large packets.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/ipip.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/net/ipip.h b/include/net/ipip.h index a93cf6d7e94b..ddc077c51f32 100644 --- a/include/net/ipip.h +++ b/include/net/ipip.h @@ -2,6 +2,7 @@ #define __NET_IPIP_H 1 #include <linux/if_tunnel.h> +#include <net/gro_cells.h> #include <net/ip.h> /* Keep error state on tunnel for 30 sec */ @@ -36,6 +37,8 @@ struct ip_tunnel { #endif struct ip_tunnel_prl_entry __rcu *prl; /* potential router list */ unsigned int prl_count; /* # of entries in PRL */ + + struct gro_cells gro_cells; }; struct ip_tunnel_prl_entry { |